diff --git a/Dockerfile b/Dockerfile
index 848b71e7..a1da8b31 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 ### Release image
-FROM alpine:3.22.0@sha256:8a1f59ffb675680d47db6337b49d22281a139e9d709335b492be023728e11715
+FROM alpine:3.22.1@sha256:4bcff63911fcb4448bd4fdacec207030997caf25e9bea4045fa6c8c44de311d1
 
 LABEL org.opencontainers.image.source="https://github.com/patrickhoefler/dockerfilegraph"